Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
lYo* 6 @ s d Z d d d d d d d d d d
d d d
d d d d d d d d d d d d d d d d d d d d! d" d# d$ d% d& d' d( d) d* d+ d, d- d. d/ d0 d1 d2 d3 d4 d5 d6 g6 Z d7 d8 l m Z d9 d& Z d: d# Z d; d Z d< d+ Z d= d Z d> d
Z
d? d- Z d@ d5 Z dA d Z
dB d Z dC d Z dD d Z dE d Z dF d
Z dG d Z dH d Z e Z dI d% Z dJ d) Z dK d* Z dL d' Z dM d, Z dN d. Z dO d/ Z dP d0 Z dQ d1 Z dR d3 Z dS d4 Z dT d6 Z dU d Z! dV d Z" dW d Z# dX d Z$ dY d Z% dZ d Z& d[ d2 Z' d7 d\ d$ Z( Gd] d d Z) Gd^ d d Z* Gd_ d( d( Z+ d` d Z, da d Z- db d Z. dc d Z/ dd d Z0 de d Z1 df d Z2 dg d Z3 dh d Z4 di d Z5 dj d Z6 dk d Z7 dl d! Z8 dm d" Z9 y d7 dn l: TWn e; k
rzYn Xd7 do l: m Z e Z< e Z= e Z> e Z? e Z@ e
ZA e ZB e ZC e ZD e ZE e ZF e ZG e ZH e ZI e ZJ e ZK e ZL e ZM e ZN e ZO e ZP e ZQ e ZR e ZS e ZT e ZU e! ZV e" ZW e$ ZX e% ZY e' ZZ e, Z[ e- Z\ e. Z] e/ Z^ e0 Z_ e1 Z` e2 Za e3 Zb e4 Zc e5 Zd e6 Ze e7 Zf e8 Zg e9 Zh dp S)qas
Operator Interface
This module exports a set of functions corresponding to the intrinsic
operators of Python. For example, operator.add(x, y) is equivalent
to the expression x+y. The function names are those used for special
methods; variants without leading and trailing '__' are also provided
for convenience.
This is the pure Python implementation of the module.
absaddand_
attrgetterconcatcontainscountOfdelitemeqfloordivgegetitemgtiaddiandiconcat ifloordivilshiftimatmulimodimulindexindexOfinvinvertioripowirshiftis_is_notisub
itemgetteritruedivixorle length_hintlshiftltmatmul methodcallermodmulnenegnot_or_pospowrshiftsetitemsubtruedivtruthxor )r c C s
| | k S)zSame as a < b. )abr8 r8 '/opt/python35/lib/python3.5/operator.pyr& s c C s
| | k S)zSame as a <= b.r8 )r9 r: r8 r8 r; r# s c C s
| | k S)zSame as a == b.r8 )r9 r: r8 r8 r; r # s c C s
| | k S)zSame as a != b.r8 )r9 r: r8 r8 r; r+ ' s c C s
| | k S)zSame as a >= b.r8 )r9 r: r8 r8 r; r + s c C s
| | k S)zSame as a > b.r8 )r9 r: r8 r8 r; r
/ s c C s | S)zSame as not a.r8 )r9 r8 r8 r; r- 5 s c C s | r
d Sd S)z*Return True if a is true, False otherwise.TFr8 )r9 r8 r8 r; r5 9 s c C s
| | k S)zSame as a is b.r8 )r9 r: r8 r8 r; r = s c C s
| | k S)zSame as a is not b.r8 )r9 r: r8 r8 r; r A s c C s
t | S)zSame as abs(a).)_abs)r9 r8 r8 r; r G s c C s | | S)zSame as a + b.r8 )r9 r: r8 r8 r; r K s c C s | | @S)zSame as a & b.r8 )r9 r: r8 r8 r; r O s c C s | | S)zSame as a // b.r8 )r9 r: r8 r8 r; r
S s c C s
| j S)zSame as a.__index__().) __index__)r9 r8 r8 r; r W s c C s | S)z Same as ~a.r8 )r9 r8 r8 r; r [ s c C s | | >S)zSame as a << b.r8 )r9 r: r8 r8 r; r% ` s c C s | | S)zSame as a % b.r8 )r9 r: r8 r8 r; r) d s c C s | | S)zSame as a * b.r8 )r9 r: r8 r8 r; r* h s c C s | | S)zSame as a @ b.r8 )r9 r: r8 r8 r; r' l s c C s | S)z Same as -a.r8 )r9 r8 r8 r; r, p s c C s | | BS)zSame as a | b.r8 )r9 r: r8 r8 r; r. t s c C s |
S)z Same as +a.r8 )r9 r8 r8 r; r/ x s c C s | | S)zSame as a ** b.r8 )r9 r: r8 r8 r; r0 | s c C s | | ?S)zSame as a >> b.r8 )r9 r: r8 r8 r; r1 s c C s | | S)zSame as a - b.r8 )r9 r: r8 r8 r; r3 s c C s | | S)zSame as a / b.r8 )r9 r: r8 r8 r; r4 s c C s | | AS)zSame as a ^ b.r8 )r9 r: r8 r8 r; r6 s c C s6 t | d s. d t | j } t | | | S)z%Same as a + b, for a and b sequences. __getitem__z!'%s' object can't be concatenated)hasattrtype__name__ TypeError)r9 r: msgr8 r8 r; r s c C s
| | k S)z(Same as b in a (note reversed operands).r8 )r9 r: r8 r8 r; r s c C s1 d } x$ | D] } | | k r
| d 7} q
W| S)z)Return the number of times b occurs in a.r7 r8 )r9 r: countir8 r8 r; r s
c C s | | =d S)zSame as del a[b].Nr8 )r9 r: r8 r8 r; r s c C s | | S)z
Same as a[b].r8 )r9 r: r8 r8 r; r s c C s= x6 t | D] \ } } | | k r
| Sq
Wt d d S)z!Return the first index of b in a.z$sequence.index(x): x not in sequenceN) enumerate
ValueError)r9 r: rF jr8 r8 r; r s c C s | | | = 0.
z/'%s' object cannot be interpreted as an integerz'__length_hint__ must be integer, not %sr7 z$__length_hint__() should return >= 0)
isinstanceintr@ rA rB len__length_hint__AttributeErrorNotImplementedrH )objdefaultrC Zhintvalr8 r8 r; r$ s4
c @ sL e Z d Z d Z d
Z d d Z d d Z d d Z d
d Z d S)r aV
Return a callable object that fetches the given attribute(s) from its operand.
After f = attrgetter('name'), the call f(r) returns r.name.
After g = attrgetter('name', 'date'), the call g(r) returns (r.name, r.date).
After h = attrgetter('name.first', 'name.last'), the call h(r) returns
(r.name.first, r.name.last).
_attrs_callc s | sZ t | t s! t d | f | _ | j d f d d } | | _ nC | f | | _ t t t | j f d d } | | _ d S)Nz attribute name must be a string.c s$ x D] } t | | } q W| S)N)getattr)rQ name)namesr8 r; func s
z!attrgetter.__init__..funcc s t f d d D S)Nc 3 s | ] } | Vq d S)Nr8 ).0getter)rQ r8 r; s z4attrgetter.__init__..func..)tuple)rQ )getters)rQ r; rZ s ) rK strrB rT splitrU r^ mapr )selfattrZattrsrZ r8 )r_ rY r; __init__ s zattrgetter.__init__c C s
| j | S)N)rU )rc rQ r8 r8 r; __call__ s zattrgetter.__call__c C s2 d | j j | j j d j t t | j f S)Nz %s.%s(%s)z, ) __class__
__module__ __qualname__joinrb reprrT )rc r8 r8 r; __repr__ s zattrgetter.__repr__c C s | j | j f S)N)rg rT )rc r8 r8 r;
__reduce__ s zattrgetter.__reduce__N)rT rU ) rA rh ri __doc__ __slots__re rf rl rm r8 r8 r8 r; r s c @ sL e Z d Z d Z d
Z d d Z d d Z d d Z d
d Z d S)r z
Return a callable object that fetches the given item(s) from its operand.
After f = itemgetter(2), the call f(r) returns r[2].
After g = itemgetter(2, 5, 3), the call g(r) returns (r[2], r[5], r[3])
_itemsrU c sc s0 f | _ f d d } | | _ n/ f | _ f d d } | | _ d S)Nc s | S)Nr8 )rQ )itemr8 r; rZ s z!itemgetter.__init__..funcc s t f d d D S)Nc 3 s | ] } | Vq d S)Nr8 )r[ rF )rQ r8 r; r] s z4itemgetter.__init__..func..)r^ )rQ )items)rQ r; rZ s )rp rU )rc rq rr rZ r8 )rq rr r; re s zitemgetter.__init__c C s
| j | S)N)rU )rc rQ r8 r8 r; rf s zitemgetter.__call__c C s2 d | j j | j j d j t t | j f S)Nz %s.%s(%s)z, )rg rh rA rj rb rk rp )rc r8 r8 r; rl s zitemgetter.__repr__c C s | j | j f S)N)rg rp )rc r8 r8 r; rm % s zitemgetter.__reduce__N)rp rU ) rA rh ri rn ro re rf rl rm r8 r8 r8 r; r s c @ sL e Z d Z d Z d Z d d Z d d Z d d
Z d d Z d
S)r( z
Return a callable object that calls the given method on its operand.
After f = methodcaller('name'), the call f(r) returns r.name().
After g = methodcaller('name', 'date', foo=1), the call g(r) returns
r.name('date', foo=1).
_name_args_kwargsc O sy t | d k r$ d } t | | d } | d | _ t | j t sY t d | d d | _ | | _ d S)N z9methodcaller needs at least one argument, the method namer7 rD z method name must be a string)rM rB rs rK r` rt ru )argskwargsrC rc r8 r8 r; re 1 s
zmethodcaller.__init__c C s t | | j | j | j S)N)rW rs rt ru )rc rQ r8 r8 r; rf < s zmethodcaller.__call__c C st t | j g } | j t t | j | j d d | j j D d | j j | j j d j
| f S)Nc s s% | ] \ } } d | | f Vq d S)z%s=%rNr8 )r[ kvr8 r8 r; r] B s z(methodcaller.__repr__..z %s.%s(%s)z, ) rk rs extendrb rt ru rr rg rh rA rj )rc rw r8 r8 r; rl ? s # zmethodcaller.__repr__c C sY | j s# | j | j f | j f Sd d l m } | | j | j | j | j f Sd S)Nr7 )partial)ru rg rs rt functoolsr| )rc r| r8 r8 r; rm G s zmethodcaller.__reduce__N)rs rt ru ) rA rh ri rn ro re rf rl rm r8 r8 r8 r; r( ( s c C s | | 7} | S)zSame as a += b.r8 )r9 r: r8 r8 r; r Q s
c C s | | M} | S)zSame as a &= b.r8 )r9 r: r8 r8 r; r V s
c C s< t | d s. d t | j } t | | | 7} | S)z&Same as a += b, for a and b sequences.r> z!'%s' object can't be concatenated)r? r@ rA rB )r9 r: rC r8 r8 r; r [ s
c C s | | } | S)zSame as a //= b.r8 )r9 r: r8 r8 r; r c s
c C s | | K} | S)zSame as a <<= b.r8 )r9 r: r8 r8 r; r h s
c C s | | ;} | S)zSame as a %= b.r8 )r9 r: r8 r8 r; r m s
c C s | | 9} | S)zSame as a *= b.r8 )r9 r: r8 r8 r; r r s
c C s | | } | S)zSame as a @= b.r8 )r9 r: r8 r8 r; r w s
c C s | | O} | S)zSame as a |= b.r8 )r9 r: r8 r8 r; r | s
c C s | | C} | S)zSame as a **= b.r8 )r9 r: r8 r8 r; r s
c C s | | L} | S)zSame as a >>= b.r8 )r9 r: r8 r8 r; r s
c C s | | 8} | S)zSame as a -= b.r8 )r9 r: r8 r8 r; r s
c C s | | } | S)zSame as a /= b.r8 )r9 r: r8 r8 r; r! s
c C s | | N} | S)zSame as a ^= b.r8 )r9 r: r8 r8 r; r" s
)*)rn N)irn __all__builtinsr r< r& r# r r+ r r
r- r5 r r r r r
r r r r% r) r* r' r, r. r/ r0 r1 r3 r4 r6 r r r r r r r2 r$ r r r( r r r r r r r r r r r r r! r" _operator ImportError__lt____le____eq____ne____ge____gt____not____abs____add____and__ __floordiv__r= __inv__
__invert__
__lshift____mod____mul__
__matmul____neg____or____pos____pow__
__rshift____sub__ __truediv____xor__
__concat__ __contains__ __delitem__r> __setitem____iadd____iand__ __iconcat__
__ifloordiv__ __ilshift____imod____imul__ __imatmul____ior____ipow__ __irshift____isub__ __itruediv____ixor__r8 r8 r8 r; s )' )